Pneumatic actuator



FIG. 1 is a front perspective view of the “pneumatic actuator”, showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a plan view thereof, taken from above;

FIG. 6 is a plan view thereof, taken from below;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof. 

The ornamental design for the “pneumatic actuator,” as shown and described. 